Also, the new law does not change the status of workers who are at least 70 years old.
Once hailed as an empowering force for change, the gig economy has come under fire in recent months over working conditions and the status of workers.
Taylor's warning, as the review was formally launched, comes amid growing scrutiny of the employment status of workers in the gig economy.
Mr. Levy's "Affidavit of Compliance" simply has contractors swear to follow those laws "with respect to the alien and nationality status" of workers.
It calls for a verifiably secure border, biometrics to track comers and goers, and a digitised system for employers to check the immigration status of workers.
What exactly do right-to-work laws have to do with organizing, since they affect the status of workers after unions have successfully organized a workplace?
Border enforcement was not beefed up as promised, nor did employers check the legal status of workers, as they were meant to.
In the meantime President Jiang Zemin has taken the step of trying to broaden the party's base by allowing in capitalists, which some Marxists say will only further diminish the officially hallowed status of workers.
And with increasing public concern about standards in care, the link between the status of workers and the quality of the work they do has been brought into sharp focus.
But he said he preferred to let a bipartisan coalition of lawmakers work out their own bill that could also tighten border security and provide employers with a way to verify the citizenship status of workers.
